Game Server Backend

Game Server Backend (GSB) is a hosted backend platform purpose-built for studios and indie developers creating multiplayer games. It bundles all the operational infrastructure a multiplayer title needs behind a single, unified API, so teams can ship their game without the pain of rebuilding backend services from scratch. GSB covers matchmaking, leaderboards with both global and regional scopes, player profiles, persistent JSON state per user, a server registry for community-server discovery, in-game economy primitives, and a live-ops configuration layer that lets you push gameplay tuning updates without requiring a client patch. Three authentication paths are supported out of the box: anonymous accounts that can upgrade later, passwordless email sign-in, and Steam OpenID for PC titles. Drop-in SDKs ship for Unity, Unreal Engine, and Godot, each wrapping the underlying REST layer in idiomatic, type-safe APIs so existing engine patterns work without ceremony. The platform also integrates seamlessly with Roblox and custom game servers, making it a versatile choice for any multiplayer project. GSB is designed to eliminate the need to stitch together separate vendors for auth, persistence, rankings, config rollout, and server discovery, providing a cleaner path from prototype to live production. With a free forever Dev plan and no credit card required, it is accessible to teams of all sizes.